We will talk about such projects:
RFI
R34P
FRG3 - ForgeFinance
The principle of placement is the same - the project administrator creates a pool for uniswap d 50,000-100,000 dollars, which is blocked for a certain period of time, several months. There may or may not be a presale. After some time after the placement, some projects have the opportunity to send tokens to staking.
The first 2 projects have already brought growth of 20 times!
The latter has not yet shown itself, because it is the newest, but there are prerequisites for good growth.